Bulk Forming of Industrial Micro Components in Conventional Metals and Bulk Metallic Glasses

Arentoft, M; Paldan, N A; Eriksen, R S; Gastaldi, T; Wert, J A; Eldrup, M

doi:10.1063/1.2729589

Title: Bulk Forming of Industrial Micro Components in Conventional Metals and Bulk Metallic Glasses

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Abstract

For production of micro components in large numbers, forging is an interesting and challenging process. The conventional metals like silver, steel and aluminum often require multi-step processes, but high productivity and increased strength justify the investment. As an alternative, bulk metallic glasses will at elevated temperatures behave like a highly viscous liquid, which can easily form even complicated geometries in 1 step. The strengths and limitations of forming the 2 materials are analyzed for a micro 3D component in a silver alloy and an Mg-Cu-Y BMG.

Authors:

Arentoft, M; Paldan, N A ^[1]; Eriksen, R S; Gastaldi, T ^[2]; Wert, J A; Eldrup, M ^[3]

IPU, Produktionstorvet, Building 425, DK-2800 Kgs. Lyngby (Denmark)
Dept. of Manuf. Eng. and Managem., Techn. Univ. of Denmark, DK-2800 Kgs. Lyngby (Denmark)
Risoe National Laboratory, Frederiksborgvej 399, P.O. 49, DK-4000 Roskilde (Denmark)

Publication Date:: Sat Apr 07 00:00:00 EDT 2007

OSTI Identifier:: 21057073

Resource Type:: Journal Article

Journal Name:: AIP Conference Proceedings

Additional Journal Information:: Journal Volume: 907; Journal Issue: 1; Conference: 10. ESAFORM conference on material forming, Zaragoza (Spain), 18-20 Apr 2007; Other Information: DOI: 10.1063/1.2729589; (c) 2007 American Institute of Physics; Country of input: International Atomic Energy Agency (IAEA); Journal ID: ISSN 0094-243X

Country of Publication:: United States

Language:: English

Subject:: 36 MATERIALS SCIENCE; ALUMINIUM; ALUMINIUM ALLOYS; COPPER ALLOYS; FORGING; LIQUIDS; MACHINING; MAGNESIUM ALLOYS; METALLIC GLASSES; SILVER; SILVER ALLOYS; STEELS; YTTRIUM ALLOYS

Citation Formats


                    Arentoft, M, Paldan, N A, Eriksen, R S, Gastaldi, T, Wert, J A, and Eldrup, M. Bulk Forming of Industrial Micro Components in Conventional Metals and Bulk Metallic Glasses.  United States: N. p., 2007. 
        Web.  doi:10.1063/1.2729589.

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                    Arentoft, M, Paldan, N A, Eriksen, R S, Gastaldi, T, Wert, J A, & Eldrup, M. Bulk Forming of Industrial Micro Components in Conventional Metals and Bulk Metallic Glasses.  United States.  https://doi.org/10.1063/1.2729589

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                    Arentoft, M, Paldan, N A, Eriksen, R S, Gastaldi, T, Wert, J A, and Eldrup, M. 2007.  
        "Bulk Forming of Industrial Micro Components in Conventional Metals and Bulk Metallic Glasses".  United States.  https://doi.org/10.1063/1.2729589.

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@article{osti_21057073,

  title        = {Bulk Forming of Industrial Micro Components in Conventional Metals and Bulk Metallic Glasses},

  author       = {Arentoft, M and Paldan, N A and Eriksen, R S and Gastaldi, T and Wert, J A and Eldrup, M},

  abstractNote = {For production of micro components in large numbers, forging is an interesting and challenging process. The conventional metals like silver, steel and aluminum often require multi-step processes, but high productivity and increased strength justify the investment. As an alternative, bulk metallic glasses will at elevated temperatures behave like a highly viscous liquid, which can easily form even complicated geometries in 1 step. The strengths and limitations of forming the 2 materials are analyzed for a micro 3D component in a silver alloy and an Mg-Cu-Y BMG.},

  doi          = {10.1063/1.2729589},

  url          = {https://www.osti.gov/biblio/21057073},
  journal      = {AIP Conference Proceedings},

  issn         = {0094-243X},

  number       = 1,

  volume       = 907,

  place        = {United States},

  year         = {Sat Apr 07 00:00:00 EDT 2007},

  month        = {Sat Apr 07 00:00:00 EDT 2007}

}

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